Nass Magnet ATEX Ex ia Solenoid Coil T4/T6 9/8mm Core

The Nass Magnet Type 1259 Ex ia intrinsically safe solenoid operator is designed for use with compatible Nass Magnet valve and armature assemblies in hazardous gas atmospheres. Certified to both ATEX and IECEx standards, the compact System 8 operator provides safe operation within Zone 1 explosive environments when connected via a certified intrinsically safe barrier or isolating amplifier.

Manufactured with a thermoset resin encapsulated housing and DIN A electrical connection, the Type 1259 offers 100% continuous duty operation with low power consumption, making it ideal for hazardous process control applications where intrinsic safety is required.

✓ ATEX & IECEx certified Ex ia intrinsically safe solenoid operator

✓ Suitable for Zone 1 hazardous gas atmospheres

✓ System 8 compatible

✓ 24V DC low power operation (1.6W)

✓ Thermoset resin encapsulated housing

✓ DIN A electrical connection

✓ 100% continuous duty rated

✓ Compatible with certified intrinsically safe barriers and isolators

Type: ATEX Ex ia Intrinsically Safe Solenoid Operator

Model: Type 1259

System : System 8

Protection

Ex ia IIC T6 Gb

Ex ia IIC T4 Gb

IECEx Ex ia IIC T6/T4 Gb

ATEX Certificate

PTB 02 ATEX 2154

IECEx Certificate

IECEx PTB 08.0023

Electrical Connection: DIN A

Housing Material: Thermoset resin

Voltage: 24V DC

Power Consumption: 1.6 Watts

Voltage Tolerance: ±10%

Power Level: 1

Overall Width : 30 mm

Ingress Protection: IP65 with DIN connector correctly assembled

Available Models

108-030-1083 – 24V DC – Ex ia IIC T6

108-030-1088 – 24V DC – Ex ia IIC T4

T6 Version (108-030-1083)

Ambient Temperature: −40°C to +50°C

Maximum Media Temperature: +70°C

T4 Version (108-030-1088)

Ambient Temperature: −40°C to +85°C

Maximum Media Temperature: +80°C

Category IIC

Ui = 28V

Ii = 115mA

Pi = 1.6W

Li ≈ 0

Ci ≈ 0

Category IIB

Ui = 32V

Ii = 195mA

Pi = 1.6W

Li ≈ 0

Ci ≈ 0

The Type 1259 must only be connected to a suitably certified intrinsically safe circuit via an approved isolating barrier or galvanic isolator.

Suitable for hazardous area process control including:

✓ Chemical processing

✓ Oil & gas installations

✓ Petrochemical plants

✓ Pharmaceutical manufacturing

✓ Industrial gas systems

✓ Hazardous process automation

The Type 1259 is designed exclusively for use with compatible Nass Magnet valve systems or armature assemblies. It may be mounted in any orientation, although installation with the solenoid coil facing upwards is recommended. Installation must comply with IEC/EN 60079-14 and the equipment must always be supplied from a certified intrinsically safe source.